Shopify/active_merchant — pull request #988 by boone (2014-01-09 16:15:16+00:00)
Title: Orbital-specific CVV response codes.

The Orbital CVV response codes are similar, but not identical, to the codes used in `ActiveMerchant::Billing::CVVResult`. This PR uses the codes from the [Orbital spec](http://download.chasepaymentech.com/docs/orbital/orbital_gateway_xml_specification.pdf) (see Appendix A, section A.6, page 255).